Seamless pipes for high temperature and pressure service High Temperature service tube are typically knows as heat exchanger tube, which operates at 400 degree Celsius to 1100 degree Celsius. High Temperature service Alloy Steel tube are known as Chrome Moly pipe.

ASTM A335 Pipe (ASME S/A335, Chorme-Moly) is a seamless ferritic Alloy-Steel Pipe for high temperature service. Pipe ordered to this specification shall be suitable for bending, flanging (vanstoning), and similar forming operations, and for fusion welding.

Thermally stable steel is anti-oxidation at high temperature or the execution high temperature medium the corrosion without destroying steels, such as the furnace floor grate. They work when The main failure mode of a high-temperature oxidation.

Seamless Carbon Steel Pipe for High-Temperature Service1 This standard is issued under the ﬁxed designationA 106/A 106M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision.